Personal resume: Liu Chun, female, born on January 30, 1974, graduated from Chongqing Medical University with a bachelor's degree in medicine. She began working in July 1997 and is now a deputy chief physician.

Medical treatment field and expertise: She has been engaged in clinical anesthesia for 19 years, and has rich clinical experience in gynecological anesthesia, general anesthesia, and diagnosis and treatment of obstetric critical illness.

Participation topics, published papers and monographs: She has hosted or participated in two projects and published more than eight papers, including three CSCD core papers.